Spring til hovedindhold
Log ind
Sign up for FREE
arrow_back
Bibliotek

Copy of AAC Thursday (10/16) - DNA Structure & Replication Exit Ticket (10/16/2025) (5/2/2026)

star
star
star
star
star
Sidst opdateret 20 days ago
14 Spørgsmål
2
Nødvendig
1
Nødvendig
1
1
1
1
1
1
1
1
1
1
1
1
Spørgsmål 1
1.

Label the diagram of the structure of DNA below. Not all answer choices will be used.

Andre svarmuligheder:

Oxygen

Deoxyribose Sugar

Nitrogen Base

Hydrogen Bond

Nucleotide

Carbohydrate

Phosphate

Spørgsmål 2
2.

Label the structure of the nucleotide below.

Andre svarmuligheder:

Carbon Dioxide

Phosphate

Nitrogen Base

Oxygen Bond

Deoxyribose Sugar

Spørgsmål 3
3.

Match each component of the DNA structure with its correct function.

Draggable emnearrow_right_altKorresponderende emne

Phosphate-Sugar Backbone

arrow_right_alt

Carries the genetic code that determines the physical traits an organism has

Nitrogen Base Sequence

arrow_right_alt

Connects two complementary strands of DNA together

Hydrogen Bonds

arrow_right_alt

Creates the structure and support needed to create the double helix

Spørgsmål 4
4.

A segment of a DNA strand is show below.

AGG TCA GGT

Which of these is the correct complementary DNA strand for the segment shown?

Spørgsmål 5
5.

A particular sequence of DNA contains 8 cytosine bases.

Based on the nitrogen base pair rule, how many guanine bases are present in the complementary strand?

Spørgsmål 6
6.

In a sample of DNA, the percentage of Thymine (T) is 30%. Based on this information, which of the following would be true?

Spørgsmål 7
7.

The sequence (order) of the nitrogen bases in DNA is most important for which of the following?

Spørgsmål 8
8.

Select the Purines

Spørgsmål 9
9.

Select the Pyrimidines

Spørgsmål 10
10.

Which two bases when paired together form 2 hydrogen bonds

Spørgsmål 11
11.

Which two bases when paired together form 3 hydrogen bonds

Spørgsmål 12
12.

When does DNA Replication occur?

Spørgsmål 13
13.

What is the purpose of DNA Replication?

Spørgsmål 14
14.

Which of the following enzymes is responsible for unzipping the DNA double helix?